CEM DT-912, Operating Instruction

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3
and disconnect the power when making resistance or
diode tests.
6. ALWAYS turn off the power and disconnect the test
leads before opening the doors to replace the fuse or
batteries.
7. NEVER operate the meter unless the back cover and the
battery and fuse doors are in place and fastened
securely.
SAFETY SYMBOLS
This symbol adjacent to another symbol,
terminal or operating device indicates that
the operator must refer to an explanation in
the Operating Instructions to avoid
personal injury or damage to the meter.
This
WARNING symbol indicates a
potentially hazardous situation, which if not
avoided, could result in death or serious
injury.
This
CAUTION symbol indicates a
potentially hazardous situation, which if not
avoided, may result damage to the
product.
This symbol advises the user that the
terminal(s) so marked must not be
MAX
WARNING
CAUTION